CVS commit: src/sys/opencrypto

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Wed Apr 29 14:49:51 UTC 2026

Modified Files:
        src/sys/opencrypto: crypto.c cryptodev.c cryptodev.h
            cryptodev_internal.h deflate.c ocryptodev.c ocryptodev.h

Log Message:
Fix:

An integer wraparound bug that could cause a NULL pointer exception.
Data sharing issues that could cause data corruption.
Locking issues that could cause double freeing or using free memory.

Issues discovered by nasm and coordinated by VulnCheck

Thank you!


To generate a diff of this commit:
cvs rdiff -u -r1.131 -r1.132 src/sys/opencrypto/crypto.c
cvs rdiff -u -r1.126 -r1.127 src/sys/opencrypto/cryptodev.c
cvs rdiff -u -r1.51 -r1.52 src/sys/opencrypto/cryptodev.h
cvs rdiff -u -r1.3 -r1.4 src/sys/opencrypto/cryptodev_internal.h
cvs rdiff -u -r1.23 -r1.24 src/sys/opencrypto/deflate.c
cvs rdiff -u -r1.17 -r1.18 src/sys/opencrypto/ocryptodev.c
cvs rdiff -u -r1.4 -r1.5 src/sys/opencrypto/ocryptodev.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.